Part Image

ADS7805U - Texas Instruments

Description: 16-Bit, 10µs Sampling, CMOS ANALOG-to-DIGITAL CONVERTER

Download ADS7805U Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
ADS7805U - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DW-SOIC
click to zoom
3D Models
ADS7805U - Texas Instruments  - 3D model - Small Outline Packages - DW-SOIC
click to zoom

ADS7805U Details

  • Manufacturer Part Number:

    ADS7805U

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-28

  • Pin Count:

    28

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.30

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog Input Voltage-Max:

    5.25 V

  • Analog Input Voltage-Min:

    4.75 V

  • Conversion Time-Max:

    8 µs

  • Converter Type:

    ADC, SUCCESSIVE APPROXIMATION

  • JESD-30 Code:

    R-PDSO-G28

  • JESD-609 Code:

    e4

  • Length:

    17.9 mm

  • Linearity Error-Max (EL):

    0.0061%

  • Moisture Sensitivity Level:

    3

  • Number of Analog In Channels:

    1

  • Number of Bits:

    16

  • Number of Functions:

    1

  • Number of Terminals:

    28

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Output Bit Code:

    2S COMPLEMENT BINARY

  • Output Format:

    PARALLEL, WORD

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP28,.4

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Sample Rate:

    0.1 MHz

  • Sample and Hold / Track and Hold:

    SAMPLE

  • Seated Height-Max:

    2.65 mm

  • Supply Voltage-Min:

    4.75 V

  • Supply Voltage-Nom:

    5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    OTHER

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    7.5 mm

ADS7805U Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the ADS7805U is 5.5V, which is the absolute maximum rating. However, the recommended operating input voltage range is 4.5V to 5.5V.
  • To ensure accurate conversions with the ADS7805U, it is essential to follow proper PCB layout and design guidelines, use a low-noise power supply, and minimize digital noise coupling into the analog signal paths.
  • The REFOUT pin on the ADS7805U provides a buffered reference voltage output that can be used as a reference for other circuits or as a voltage source for external circuitry.
  • Yes, the ADS7805U can be used in a multi-channel application by using multiple devices or by using a multiplexer to switch between multiple input channels.
  • The ADS7805U outputs 16-bit digital data in a serial format. The data can be handled using a microcontroller or a digital signal processor, and can be processed and stored for further analysis or transmission.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADS7805U Overview

Use the download button to access the ADS7805U schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADS78, or try a keyword search, such as Analog to Digital Converters

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to ADS7805U

Showing 0 results

ADS7805U Alternates

Showing results

Image Part Number Model
Part Image ADS7805U/1K Texas Instruments

ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO28

Part Image ADS7805U Burr-Brown Corp

ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO28

Part Image AD976CRZ Analog Devices Inc

ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Parallel, Word Access, BICMOS, PDSO28

Part Image ADS7805UE4 Texas Instruments

ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO28

Part Image ADS7805U/1KE4 Texas Instruments

ADC, Successive Approximation, 16-Bit, 1 Func, 1 Channel, Parallel, Word Access, CMOS, PDSO28

For a full list of alternate parts for ADS7805U, check out Findchips.com